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一阶积分微分方程周期边值问题解的存在性
The Existence of Solutions of PBVP for First Order Integrodifferential Equation
【摘要】 研究了一类一阶纯量形式积分微分方程的周期边值问题 ,利用单调迭代方法证明了问题极解的存在性
【Abstract】 Obtained the existence of the maximal and mini-mal solutios of tirst order scalar integrodi erential equations with periodic boundary conditions,by using comparison results and monotone interative technique.
【关键词】 积分微分方程;
单调迭代方法;
上解和下解;
【Key words】 integrodifferential equations; monotone iterative teachnique; lower and upper solutions;
【Key words】 integrodifferential equations; monotone iterative teachnique; lower and upper solutions;
- 【文献出处】 济南大学学报(自然科学版) ,Journal of Shandong Institute of Building Materials , 编辑部邮箱 ,2003年04期
- 【分类号】O175.8
- 【下载频次】36